F.A.Q

As modern web applications grow in complexity and global reach, a traditional centralized database often becomes a bottleneck. A distributed database offers a more scalable, fault-tolerant solution — ideal for projects hosted on VPS or dedicated servers. What Is a Distributed Database? A distributed database stores and manages data across multiple physical servers, often in […]

Secure, passwordless access in minutes — manage your server with confidence.Using SSH keys is one of the most secure and recommended ways to access your Linux VPS. Unlike traditional passwords, SSH key authentication provides a faster, safer, and fully encrypted way to log in to your server.In this guide, you’ll learn how to generate an […]

If you’re using a VPS or dedicated server, disk stability isn’t optional — it’s mission-critical. A single failing drive can result in data loss, downtime, and costly recovery. That’s why Linux system administrators rely on smartctl — a powerful command-line tool that gives you direct access to drive diagnostics via S.M.A.R.T. This guide walks you […]

QR codes are a powerful way to connect the physical and digital worlds. With a single scan, users can instantly access your website, promotions, contact forms, or landing pages — no typing required. Whether you’re managing a blog, portfolio, or eCommerce store, adding QR codes to your WordPress site makes your content more interactive, accessible, […]

Step 1: Set Up Your WordPress Website Before adding a chat room, you need a WordPress website up and running. 1. Choose a Domain Name and Hosting Pick a domain name (e.g., mychatroom.com) and a reliable web host.  Virtual hosting is a managed service, which means it is fully supported by team and has ready-to-use […]

A simple, essential step to make your domain show your website. If you’ve purchased a domain and set up hosting on a VPS or dedicated server, the next step is to connect the domain to your server’s IP address. This process is called DNS mapping — and it ensures that when someone types your domain, […]

What is index.html? index.html is the default landing page that web servers (like Apache or Nginx) load when a visitor accesses a directory without specifying a file. Clean URLs = better SEO, smoother UX, and a more professional web presence. If your links look like this: https://example.com/index.html —it’s time to modernize. In this guide, we’ll […]

PHP is one of the most widely used server-side scripting languages, crucial for web development. If you’re working with Ubuntu and need to upgrade or install PHP, this guide will walk you through the process. Step 1: Check the Current Version of PHP Before making any changes, it’s always a good idea to check which […]

Introduction A hostname is a unique identifier assigned to a machine on a network. In Linux OS, setting a static hostname ensures consistency, making it easier to manage and identify servers or workstations. This article explains different methods to assign a static hostname on Linux, covering both temporary and permanent changes across various distributions. Checking […]

Introduction Systemd is a powerful init system used by most modern Linux distributions to manage system and service processes. One of its key features is the ability to automatically start services at boot. This article will guide you through the process of configuring a service to start at boot using Systemd, ensuring that your critical […]